UltraDiag
2-in-1 Diagnostic Scanner and Key Programmer Tool
Only £550+ VAT
2 Year Software Subscription Included
30 Maintenance
Functions
Bi-Directional Control
Effortlessly Program Your Vehicle Keys
Full System Diagnostics for 100+ Brands
Repair Data Library
DTC Repair Guide
The TOPDON UltraDiag is a well-rounded diagnostic tool with added key programming features. The UltraDiag is capable of performing full OBD2 capabilities, accessing 30 commonly used maintenance services, and supports full-system diagnostics for 100+ car brands all over the world. Stepping into more advanced functions, the diagnostic scanner includes features such as the Repair Data Library to quickly get started on auto repair jobs and bidirectional controls to locate the faulty parts accurately.
This powerful tool is capable of key-matching and working on car keys and immobilizer systems. Functions include PIN reading, key learning, remote control learning, and all keys lost. These key programming functions add versatility to open many new streams of revenue. The perfect tool for repair shops and locksmiths.
Full System Diagnostics for 100+ Brands
Get a complete diagnostic report on over 100 different car brands with the UltraDiag scanner. This powerful tool lets you perform a comprehensive scan through all vehicle systems, including engine, transmission, airbag, ABS, ESP, TPMS, immobilizer, gateway, steering, radio, and air conditioning. You'll have access to all the information you need to get your vehicle running smoothly again. No more guesswork - the UltraDiag scanner provides you with a complete picture of your car's health.
Bidirectional Control
The UltraDiag scanner can get access to vehicle-specific subsystems and component parts that drive the actuators to perform a specific function. This determines the integrity of the system or parts, allowing users to analyze and locate faulty parts more accurately. Bidirectional control includes fuel injectors, coolant pumps, windows, windshield wipers, and more.
Effortlessly Program Your Vehicle Keys
Unlock the full potential of your UltraDiag with our key programming add-on. Compatible with over 40 vehicle brands, this upgrade provides a range of functions such as Number of Keys, PIN Reading, Key Learning, Remote Control Learning, Delete Keys, and All Keys Lost. With this powerful key programming tool, you can tackle a wide range of automotive locksmithing jobs with ease.
30 Maintenance Functions
With 30 vital maintenance services, the UltraDiag streamlines your workflow, covering features from Oil Reset, EPB Reset, BMS Reset, Throttle Adaptation, and ABS Bleeding to DPF Regeneration, Injector Coding, AdBlue Reset, Start/Stop Reset, and more. It helps you quickly handle common and complex tasks across various vehicle systems, saving time and improving service quality.
DTC Repair Guide
Maximize your diagnostic capabilities with TOPDON's UltraDiag and its DTC Repair Guide. Easily diagnose issues with your vehicle and receive guidance on repairs with the tool's fault code definitions for all systems. This includes dashboards and air conditioning systems. Compatible with Chrysler/Dodge/Jeep/Fiat 2010-2014 and expanding with continual updates, the UltraDiag is the must-have tool for any technician or DIY enthusiast.
Pro-Level OBD2 Code Reader
With the comprehensive OBD2 code reader, you can quickly identify and resolve issues related to your vehicle's emissions system. The UltraDiag supports a range of key functions, including DTC lookup, live data, freeze frame data, and more. Whether you're a professional mechanic or a DIY enthusiast, the UltraDiag is the perfect tool for enhanced emissions diagnostics.
Efficient Vehicle Diagnosis Made Easy with the UltraDiag
The UltraDiag is a diagnostic tool that can improve efficiency in vehicle diagnosis. It is equipped with a magnetic VCI for easy storage and connects to vehicles via Bluetooth for maximum flexibility. The tool comes with AutoVIN and AutoScan functions, which can streamline the repair process and save time.
Want to Run a Battery Test?
Users can pair the UltraDiag with TOPDON’s latest battery analyser, the BTMobile Pros to monitor a car battery’s health wirelessly. This pairing turns the UltraDiag into a hi-tech battery testing tool.
UK-Based Support & Genuine Warranty Protection
When you buy from TOPDON UK, you’re choosing the confidence of a genuine UK distributor. Every product comes with full UK warranty coverage and fast, reliable local support — no overseas delays, no grey imports, no uncertainty. Just authentic TOPDON tools backed by a dedicated UK team that’s here to help whenever you need it.